Read and choose. 生活小常识，你都知道吗？

1. What animal has wings?   [ ]

A. A horse has wings.    

B. A duck has wings.

2. Can a sheep fly?   [ ]

A. Yes, it can.    

B. No, it can't.

3. Can a rabbit hop?     [ ]

A. Yes, it can.    

B. No, it can't.

4. What animal can swim?     [ ]

A. A bird.    

B. A fish.